Flat countersunk square neck bolt with short square DIN ≈608 Steel Plain 8.801036
Flat countersunk nib bolt with hexagon nut DIN 604/555 Steel Plain 4.608070
Flat countersunk square neck bolt with long square with hexagon nut DIN 605/555 Steel Zinc plated 4.608206
Flat countersunk wing neck bolt with hexagon nut Steel Zinc plated 4.6 M6X3508260.060.035
Flat countersunk square neck bolt with long square with hexagon nut DIN 605/555 Steel Plain 4.608006